SAE ARP603 Impulse Testing of Hydraulic Hose, Tubing, and Fittings Assemblies

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Product Code:SAE ARP603
Title:Impulse Testing of Hydraulic Hose, Tubing, and Fittings Assemblies
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:This Aerospace Recommended Practice (ARP) establishes the requirements and procedures for impulse testing of hose, tubing, and fitting assemblies for use in aerospace hydraulic systems of 8000 psi nominal operating pressure or less. It also refers to standard impulse test equipment to be used in conducting these impulse tests.
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【英文标准名称】:Printedboards;part8:specificationforsingleanddoublesidedflexibleprintedboardswiththroughconnections;amendment1toIEC60326-8:1981
【原文标准名称】:印制电路板第8部分:有贯穿连接的单面和双面挠性印制板规范修改1
【标准号】:IEC60326-8AMD1-1989
【标准状态】:作废
【国别】:国际
【发布日期】:1989-11
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC91
【标准类型】:()
【标准水平】:()
【中文主题词】:电气工程;规范(验收);印制电路板;特性;检验;柔性;电子工程;试验;电子设备及元件;测试图;贯通连接;印制电路;导电图;双面印制电路板;柔性材料
【英文主题词】:
【摘要】:ReplacesinthesecondcolumnofthetableI"6a"by"6".
【中国标准分类号】:L30
【国际标准分类号】:31_180
【页数】:3P;A4
【正文语种】:英语


【英文标准名称】:StandardPracticeforSamplingandAcceptanceofThermalInsulationLots
【原文标准名称】:批量预制的隔热材料的抽样和验收的标准实施规程
【标准号】:ASTMC390-2008e1
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C16.31
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:batts;blanket;block;board;pipe;preformed;samplingandacceptance;thermalinsulation;Acceptancecriteria/testing;Preformedthermalinsulation;Samplingthermalinsulatingmaterials;Thermalinsulatingmaterials
【摘要】:Thesamplingandinspectionprescribedinthisstandardaffordthepurchaserapracticallevelofqualityassuranceonincomingmaterial.Theyarebasedoncost/riskrelationshipsconsideredtypicalforpreformedthermalinsulationsofferedforgeneraluse.Inallcases,thepurchasershouldreviewthisstandardanddetermineitssuitabilityintermsofhisspecificneeds.Thisprocedureisintendedprimarilyfortheinspectionofacontinuingstreamoflots,andthereisnotahighprobabilityofrejectingoccasionalofflots.Consumerprotectionisbasedoneconomicpressureontheproducer,throughgreaterriskoflotrejection,tomaintaintheprocessaverageat90%conformanceorbetter.OperatingcharacteristiccurvesforthesamplingplansemployedcanbefoundinPracticeE2234,TableX-CthroughTableX-F.Itisnottheintentofthisproceduretoestimatelotquality,controlthequalityofproduction,relievethesupplierofresponsibilityforthequalityofmaterialoffered,ordeterminethedispositionofmaterialfoundtobedefectiveafterreceiptbythepurchaser.1.1Thisstandardprovidescriteriaforestablishingtheacceptabilityoflotsofshipmentsofpreformedboard,preformedblockandpipe,andbattsandblanketthermalinsulationbasedonsamplingandinspection.1.2ThisstandardisintendedforuseinconjunctionwithappropriateASTMmaterialspecificationsthatclassifyanddescribethespecificphysicalrequirementsfortheproductintermsofqualificationrequirementsandinspectionrequirements.Determinationofnonconformityshallbebasedonthetolerancesforindividualsampletestvaluesprescribedinthematerialspecification.1.3Thisstandardmayrequireinspectionsubstantiallydifferentfromthatperformedinthenormalcourseofproduction.Ifthepurchaserrequiressamplingandacceptanceinspectioninaccordancewiththispractice,heshallsospecifyintheorderorcontract.1.4Thevalesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q25
【国际标准分类号】:91_100_60
【页数】:4P.;A4
【正文语种】:英语